断路器

An analysis method of closing energy distribution of air circuit breaker was proposed to improve the closing reliability and coordination capability.

提出一种万能式断路器合闸能量分配的分析方法以提高ACB合闸可靠性和机构动作的协调性能。

Aiming at the need of detecting the CW2 air circuit breaker,a calibrating system for electrical parameters measurement of ACB was designed.

针对CW2万能式断路器检测的需要，设计了ACB电参量测量功能校验系统。

Disconnect all the buses before dismantling the automatic air circuit breaker.

在拆下自动空气断路器之前，先把所有母线断开。

In the interruption test of the air circuit breaker , the oscillating circuit provides the short circuit current the experiments investigate the characteristics of arc movement in chamber.

利用振荡回路提供短路电流，对额定电流为2000A的框架式断路器灭弧室电弧运动特性进行了试验研究，同时对灭弧室加装产气材料与否进行对比试验研究。

Disconnect all the bushes before dismantling the automatic air circuit breaker.

在拆下自动空气断路器之前，先把所有母线脱开。

Air Circuit Breaker, Mold Case Circuit Breaker, Miniature Circuit BreakerMCB

低压断路器工厂为现代重工电气有限公司三大工厂之一，占地面积10，240平方

Type of permanent magnet bodies ZN73M vacuum circuit breaker for indoor installation, air-insulated, for the opening and closing of the different nature of the power load for the city network, rural power grid, power grids, such as mining and railroad construction and renovation projects, especially used in the current scope of operations and the frequent breaking of the short-circuit operation required a certain number of occasions.

ZN73M型永磁机构真空断路器为户内安装、空气绝缘，用于开合各种不同性质的电力负荷，适用于城网、农网、矿山及铁道等电网建设和改造工程中，尢其是用于在工作电流范围内频繁操作和对短路开断操作次数有一定要求的场合。

A hybrid breaker can eliminate the conduction loss and need for an arcing contact structure (i.e. virtual arcless switching), but provides minimal system performance advantages.

混合式断路器可消除传导损耗，也不需要弧击穿连接构造，但可提供最小系统操作优势。

The cue ball is placed anywhere the breaker desires inside the "kitchen".

开端球被放置任何地方断路器欲望在&厨房&里。

If the breaker pockets a ball, it is still that player's turn and the table is considered "open"(meaning the breaker can still make any object ball to determine if he/she will only shoot solids or stripes throughout the game).

如果断路器装一个球在口袋里，它仍然是运动员的旋转和桌子被视为&公开&的那。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐